111022100212112 has 40 divisors (see below), whose sum is σ = 215640999348672. Its totient is φ = 55372981910400.

The previous prime is 111022100212109. The next prime is 111022100212169. The reversal of 111022100212112 is 211212001220111.

111022100212112 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4968437 + ... + 15707627.

Almost surely, 2^{111022100212112} is an apocalyptic number.

It is an amenable number.

111022100212112 is a deficient number, since it is larger than the sum of its proper divisors (104618899136560).

111022100212112 is a wasteful number, since it uses less digits than its factorization.

111022100212112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10740807 (or 10740801 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 111022100212112 its reverse (211212001220111), we get a palindrome (322234101432223).

The spelling of 111022100212112 in words is "one hundred eleven trillion, twenty-two billion, one hundred million, two hundred twelve thousand, one hundred twelve".